None of those here! Your computers don't sleep, do they? While it's true that we do we are able to change our downtime based on the current customer needs. One day we may be "closed" on Tuesday and the next on Friday. This is why we give huge discounts for longer lead times and how we can provide our services on weekends and in the evening without surcharges.
We are not the ideal solution for critical emergencies (but we will try when it is possible). Our focus is on quality services at a reasonable rate. We once heard this saying: "You can only pick two of the following: Speed, Quality, Price." Well, it's quite true. We focus on Quality and Price.